Picnic table



FIG. 1 is a top front side perspective view of a picnic table showing my new design;

FIG. 2 is a bottom front side perspective view of the picnic table;

FIG. 3 is a left side view of the picnic table, a right side view being a mirror image thereof;

FIG. 4 is a front view of the picnic table;

FIG. 5 is a top view of the picnic table; and,

FIG. 6 is a bottom view of the picnic table. 

CLAIM The ornamental design for a picnic table, as shown and described. 